The median annual wage for biomedical engineers was $86,960 in May 2012. The median wage is the wage at which half the workers in an occupation earned more than that amount and half earned less. The lowest 10 percent earned less than $52,600, and the top 10 percent earned more than $139,450.
Fill a spray bottle half full of vinegar and half with water. Shake the bottle to combine the ingredients and use this as a spray to get rid of fleas in your yard or garage. The strong smell may not be desirable for using as an interior spray, but for the yard it can drive fleas out.
Another way to use vinegar to kill fleas is to wash your pet using DAWNÂ® dishsoap and, while working up the lather, adding a stream of vinegar and alternating it with a stream of plain warm water while massaging the pet. Let the soap and vinegar solution stay on the pet for at least 10 minutes. Then wash off as usual.ome pet owners have also had great success in killing fleas by adding a few drops of vinegar to their petâs daily drinking water. This remedy makes the petsâ blood and skin too unpalatable or acidic for fleas, as a result of which they get repelled.